Bangladesh Jatiotabadi Tati Dal () is the weaver wing of the Bangladesh Nationalist Party (BNP).
On 18 February 1980, founder of the Bangladesh Nationalist Party and President Ziaur Rahman established Bangladesh Jatiotabadi Tati Dal, which is BNP's weaver wing.
In September 2024, Tati Dal held discussions and meetings and a regional office was inaugurated in Brahmanbaria.
In February 2025, Tati Dal protested in Gaibandha, Rangpur.
In March 2025, Tati Dal and its leadership called for early, free and fair elections in Bangladesh in a meeting in Demra Thana.
In July 2025, Tati Dal protested in Netrokona, Mymensingh, against the vandalism of a picture of its founder Ziaur Rahman and condemned comments on Tarique Rahman which they claimed was "indecent".